- paris metro bans david hockney poster ahead of major exhibition at fondation louis vuitton Designboom
- Why has the Paris Metro banned a David Hockney exhibition poster? Euronews.com
- Paris Metro bans David Hockney exhibition poster because artist is holding cigarette The Independent
- Paris Metro stubs out exhibition ad featuring smoking David Hockney The Art Newspaper
- No smoking for David Hockney on the Paris metro Apollo – The International Art Magazine